/* two_func.c -- a program using two function in one file */
#include <stdio.h>
void butler(void); /* ANSI/ISO C function prototyping */
int main(void) {
  printf("I will summon the butler function.\n");
  butler();
  printf("Yes. Bring me some tea and writeable DVDs.\n");

  return 0;
}

void butler(void) /* start of function definition */
{
  printf("You rang, sir?\n");
}
